<template>
  <div> 
      Home 组件 <!-- 不显示啊 -->
      <el-button type="info" @click="logout">退出</el-button>
  </div>
</template>

<script>
export default {
    methods:{
      logout () {
        window.sessionStorage.clear();
        this.$router.push("/login");
      }
    }
}
</script>

<style Lang="lang" scoped>

</style>